CN105246426B - 短时长脉冲栅格图案激光治疗和方法 - Google Patents

短时长脉冲栅格图案激光治疗和方法 Download PDF

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Publication number
CN105246426B
CN105246426B CN201480030057.4A CN201480030057A CN105246426B CN 105246426 B CN105246426 B CN 105246426B CN 201480030057 A CN201480030057 A CN 201480030057A CN 105246426 B CN105246426 B CN 105246426B
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CN
China
Prior art keywords
treatment
laser
therapeutic
target
pulse
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Active
Application number
CN201480030057.4A
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English (en)
Chinese (zh)
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CN105246426A (zh
Inventor
K·伊
R·阿威萨
M·缪
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Iridex Corp
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Iridex Corp
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Publication of CN105246426A publication Critical patent/CN105246426A/zh
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Publication of CN105246426B publication Critical patent/CN105246426B/zh
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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F9/00821—Methods or devices for eye surgery using laser for coagulation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/0066—Sensing and controlling the application of energy without feedback, i.e. open loop control
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A61B2018/2015—Miscellaneous features
    • A61B2018/2025—Miscellaneous features with a pilot laser
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A61B2018/2035—Beam shaping or redirecting; Optical components therefor
    • A61B2018/20351—Scanning mechanisms
    • A61B2018/20359—Scanning mechanisms by movable mirrors, e.g. galvanometric
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
    • A61B2018/225—Features of hand-pieces
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F2009/00861—Methods or devices for eye surgery using laser adapted for treatment at a particular location
    • A61F2009/00863—Retina

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Optics & Photonics (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Laser Surgery Devices (AREA)
CN201480030057.4A 2013-04-18 2014-04-18 短时长脉冲栅格图案激光治疗和方法 Active CN105246426B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361813585P 2013-04-18 2013-04-18
US61/813,585 2013-04-18
PCT/US2014/034658 WO2014172641A1 (en) 2013-04-18 2014-04-18 Micropulse grid pattern laser treatment and methods

Publications (2)

Publication Number Publication Date
CN105246426A CN105246426A (zh) 2016-01-13
CN105246426B true CN105246426B (zh) 2019-03-15

Family

ID=51731877

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480030057.4A Active CN105246426B (zh) 2013-04-18 2014-04-18 短时长脉冲栅格图案激光治疗和方法

Country Status (4)

Country Link
EP (1) EP2986245B1 (enExample)
JP (1) JP6541642B2 (enExample)
CN (1) CN105246426B (enExample)
WO (1) WO2014172641A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9278029B2 (en) 2011-10-19 2016-03-08 Iridex Corporation Short duration pulse grid pattern laser treatment and methods
US10238541B2 (en) 2011-10-19 2019-03-26 Iridex Corporation Short duration pulse grid pattern laser treatment and methods
GB201501274D0 (en) 2015-01-26 2015-03-11 Optos Plc Improvements relating to retinal treatment
AU2017210034B2 (en) 2016-01-21 2022-02-03 Indiana University Research And Technology Corporation Treatment and prevention of retinal vascular disease by photocoagulation
SG11201808069VA (en) * 2016-05-06 2018-11-29 Ojai Retinal Technology Llc System and process for neuroprotective therapy for glaucoma
KR102617590B1 (ko) * 2017-06-08 2023-12-27 도파비전 게엠베하 시신경 자극 시스템 및 방법
WO2019033337A1 (en) * 2017-08-17 2019-02-21 Xinova, LLC BACKGROUND ALIGNMENT IN OPTICAL PROCESSING SYSTEMS
CN112714636B (zh) * 2018-09-18 2022-12-13 国神光电科技（上海）有限公司 使用一系列脉冲激光的医学治疗系统和方法
JP2024522139A (ja) 2021-06-08 2024-06-11 ドパビジョン ゲゼルシャフト ミット ベシュレンクテル ハフツング 刺激光の選択的照射のための方法及び装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5302259A (en) * 1991-04-30 1994-04-12 Reginald Birngruber Method and apparatus for altering the properties in light absorbing material
US8187257B2 (en) * 2000-06-01 2012-05-29 The General Hospital Corporation Optical devices and methods for selective and conventional photocoagulation of the retinal pigment epithelium
US7766903B2 (en) * 2003-12-24 2010-08-03 The Board Of Trustees Of The Leland Stanford Junior University Patterned laser treatment of the retina
US7771417B2 (en) * 2005-02-24 2010-08-10 Iridex Corporation Laser system with short pulse characteristics and its methods of use
CN101553280A (zh) * 2005-09-19 2009-10-07 眼科医疗公司 用于产生处理图案的系统和方法
US20080015553A1 (en) 2006-07-12 2008-01-17 Jaime Zacharias Steering laser treatment system and method of use
US8363783B2 (en) * 2007-06-04 2013-01-29 Oraya Therapeutics, Inc. Method and device for ocular alignment and coupling of ocular structures
WO2010085650A2 (en) * 2009-01-23 2010-07-29 The General Hospital Corporation Dose determination for inducing microcavitation in retinal pigment epithelium (rpe)
US9278029B2 (en) * 2011-10-19 2016-03-08 Iridex Corporation Short duration pulse grid pattern laser treatment and methods

Also Published As

Publication number Publication date
EP2986245A1 (en) 2016-02-24
JP6541642B2 (ja) 2019-07-10
EP2986245B1 (en) 2024-07-24
JP2016517736A (ja) 2016-06-20
WO2014172641A1 (en) 2014-10-23
CN105246426A (zh) 2016-01-13
EP2986245A4 (en) 2016-12-21

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